Siemens Arcteq AQ101 - 1.2.2 AQ101, AQ101 D ARC FLASH PROTECTION RELAYS

Instruction manual AQ101, AQ101D, AQ110P, AQ01 10 (48)
Always ensure that current measurement circuits are not energized
during disconnection.
See rated voltages and connector tightening torques from chapter 7.1
“Technical data”.
1.2.2 AQ101, AQ101D ARC FLASH PROTECTION RELAYS
X1
Function
X2
Function
Binary input 2 – Negative
Binary input 1 – Negative
Binary input 2 – Positive
Binary input 1 – Positive
Binary output 1 - +24V output
Trip contact T1
Binary output 1 – GND output
Trip contact T1
Sensor Channel 1 - Supply
Trip contact T2
Sensor Channel 1 – Signal
Trip contact T2
Sensor Channel 1 – Grounding
Trip contact T3 *
Sensor Channel 2 - Supply
Trip contact T3 *
Sensor Channel 2 – Signal
Trip contact T4
Sensor Channel 2 – Grounding
Trip contact T4
Sensor Channel 3 - Supply
Self-supervision contact – normal
state
Sensor Channel 3 – Signal
Self-supervision contact – failure
state
Sensor Channel 3 and 4 – Grounding
Self-supervision contact – common
Sensor Channel 4 - Supply
Power supply – positive
Sensor Channel 4 – Signal
Power supply - negative
S5
Function
Sensor 5 – Receiver **
Sensor 5 – Transmitter **
*) Trip contact T3 may be normally open or normally closed type. Refer to the ordering codes.
**) Sensor 5 is optional for fiber sensor. Refer to the ordering codes.
See rated voltages and connector tightening torques from chapter 7.1
“Technical data”.